var _jsonData = {
  width: 1080,
  height: 1920,
  support_screen_size: '55寸',
  support_screen_type: 0,
  items: [
    {
      id: 'region_img_201_1',
      name: '单个图片-logo',
      type: 201,
      top_left_x: '',
      top_left_y: '',
      bottom_right_x: '',
      bottom_right_y: '',
      description: '单个图片-logo',
      duration: '',
      is_repeat: true
    },
    {
      id: 'region_text_100_1',
      name: '文本区域-温馨提示',
      type: 100,
      top_left_x: '',
      top_left_y: '',
      bottom_right_x: '',
      bottom_right_y: '',
      description: '文本区域',
      duration: '',
      is_repeat: false
    }
  ]
};
